5a7bb6225f4e7d76d8b7b02bbfb23f907ac393c1

JetBoost

BlueSprig, Inc.

The file 5a7bb6225f4e7d76d8b7b02bbfb23f907ac393c1, “JetBoost Setup ” by BlueSprig has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is installed within the Mozilla Firefox web browser as part of an addin/plugin.
Publisher:
BlueSprig   (signed by BlueSprig, Inc.)

Product:
JetBoost

Description:
JetBoost Setup

Version:
2.0.0

MD5:
289e1325d5a79a6f33eeca71ac5b19f1

SHA-1:
3a754c05c7bd28ffafba43d00b98123ebe4b0e86

SHA-256:
03e0cde1208c72992739c0605e2f249780fe7f10ac477272cf31f451024455df

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/25/2024 2:57:25 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.3.13.21

File size:
3.3 MB (3,512,453 bytes)

Product version:
2.0.0

Copyright:
Copyright© 2011-2012

Common path:
C:\users\{user}\appdata\local\mozilla\firefox\profiles\{user}.default\cache2\entries\5a7bb6225f4e7d76d8b7b02bbfb23f907ac393c1

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/3/2011 1:00:00 AM

Valid to:
11/3/2013 12:59:59 AM

Subject:
CN="BlueSprig, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="BlueSprig, Inc.", L=San Fransisco, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
589D023EC02E552CDAA00B1FA0FDCA85

File PE Metadata
Compilation timestamp:
10/9/2012 10:48:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xF3BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 64, ED, 40, 00, E8, E8, 71, FF, FF, 33, C0, 55, 68, 89, FA, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 45, FA, 40, 00, 64, FF, 32, 64, 89, 22, A1, 48, 3B, 41, 00, E8, BE, F7, FF, FF, E8, 65, F3, FF, FF, 8D, 55, EC, 33, C0, E8, F7, C3, FF, FF, 8B, 55, EC, B8, 4C, 66, 41, 00, E8, 6A, 58, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 4C, 66, 41, 00, B2, 01...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
59 KB (60,416 bytes)

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